The anser is b guess and test
75% ended the race
25-18=6
6 goes into 24 4 times so it is 25% that did not finish
100%-25%=75%
So 75% finished the race
Answer:
First one
Step-by-step explanation:
First choose because they are all multiply by 5
-3x + 5^x - 8 is what it is simplified so thats your final answe :}